Figure 1. Panel-mounting measuring instrument , aluminum alloy, IP54 on the front panel

Figure 2. Wall-mounted measuring instrument, ABS plastic, IP65

Figure 3.   Overall and mounting dimensions of primary transducers (type D).
for fixing on holders

Figure 4.   Overall and mounting dimensions of primary transducers (type I for рН-4122.I.-Ех).
for fixing on holders

Figure 5.   Overall, mounting and connecting dimensions of the NEW monoblock primary transducer
type "S" (stainless steel) / "Т" (Titanium)
for fixing on holders

Figure 6.   Overall, mounting and connecting dimensions of the monoblock primary transducer
type "S" (stainless steel) / "Т" (Titanium)
for fixing on holders